Waveguiding Structures

Waveguides were one of the earliest types of transmission lines and are still used for many applications such as high-power systems, millimetre-wave systems, in precision test applications. SEMCAD X is a reliable and fast electromagnetic computer-aided design tool which is required for the advanced design of a large variety of waveguide components (couplers, transformers, phase shifters, polarizers, detectors, isolators, attenuators, etc.).

Key Features

• Extensive CAD import interfacing (.sat, .stl, .dws, .iges, .3ds, .step, ProEngineer, etc.) enabling implementation of more complicated structures with coupling/tuning screws and any geometrical changes due to fabrication
• Speed and memory optimized solvers
• Automatic implementation and placement of different waveguide sources and ports
• Multi-port S-parameter extraction

Examples
Iris-Coupled Cavity Filter	Rectangular to Cylindrical Waveguide Transducer	Six-port Cross Junction	Magic Tee
T-junction Circular to Sidecoupled Rectangular Waveguide	Cross-Aperture Waveguide Coupler	H-plane T-junction